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5005254 = 234911699
BaseRepresentation
bin10011000101111111000110
3100102021220210
4103011333012
52240132004
6255140250
760354402
oct23057706
910367823
105005254
112909581
121814686
1310632b7
14944102
1568d089
hex4c5fc6

5005254 has 16 divisors (see below), whose sum is σ = 10036800. Its totient is φ = 1664040.

The previous prime is 5005223. The next prime is 5005261. The reversal of 5005254 is 4525005.

It is a self number, because there is not a number n which added to its sum of digits gives 5005254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2097 + ... + 3795.

It is an arithmetic number, because the mean of its divisors is an integer number (627300).

Almost surely, 25005254 is an apocalyptic number.

5005254 is an abundant number, since it is smaller than the sum of its proper divisors (5031546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5005254 is a wasteful number, since it uses less digits than its factorization.

5005254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2195.

The product of its (nonzero) digits is 1000, while the sum is 21.

The square root of 5005254 is about 2237.2424991493. The cubic root of 5005254 is about 171.0574684583.

Subtracting from 5005254 its reverse (4525005), we obtain a square (480249 = 6932).

The spelling of 5005254 in words is "five million, five thousand, two hundred fifty-four".

Divisors: 1 2 3 6 491 982 1473 1699 2946 3398 5097 10194 834209 1668418 2502627 5005254